Hi, On 18/05/18 11:41, Peter Robinson wrote: > On Wed, May 16, 2018 at 9:00 AM, Andre Przywara <andre.przyw...@arm.com> > wrote: >> This is an updated version of the series which brings the exact mainline >> Linux device tree files for various Allwinner boards into U-Boot. >> Apart from using the usually more correct reference DT files, this offers >> the big benefit of being able to use U-Boot's DT copy for directly passing >> it to the kernel. This avoids to actually load a .dtb file from somewhere, >> and allows seamless and automatic UEFI booting, so distribution installer >> images should just work (TM). >> >> This cover the ARMv8 SoCs (H5, A64), but also all boards with the H3, as >> this is somewhat married to the H5 and can only be updated together. >> The H3 and H5 DT files have diverged quite a bit, but as U-Boot's own >> usage of the DT is (yet) quite limited, there should be no regressions. >> The patches are split to first update the SoC .dtsi file, then the board >> .dts files in a second patch. They are grouped to handle the A64 first, >> then the H5 and H3. I put the respective kernel commit IDs in the commit >> messages. >> Patch 6 brings in the mainline DT for the SoPine baseboard, for which we >> didn't have a separate .dts in U-Boot so far. >> Patch 7 adds a separate .dts file for the Pine64-LTS board, which is >> virtually identical to the SoPine baseboard, but, due to the SoC being >> named differently, deserves a separate file. >> >> This is based on origin/master (ca70cbabdcd1). >> >> Maxime, I kept you Acked-by: from the previous posts, as I literally >> just updated to the latest Linux master, which went through your review >> anyway. Hope that's OK for you. >> >> Cheers, >> Andre. >> >> Changelog v5 .. v6: >> - bring back DT update patches >> - update to Linux v4.17-rc5 > > Are these based purely on 4.17rc5 because I don't see > sun50i-a64-pine64-lts.dts in Linus's upstream.
Well, yes, I added this trivial wrapper. I can (and probably will) post it to Linux, but actually it would be sufficient to have some DT in U-Boot (and on the SPI flash!), so that one can just use $fdtcontroladdr and be done. In case you wonder about (other) differences between mainline and this series: There is this one path name change in the sun50i-h5.dtsi, mentioned in the 3/7 commit message, plus I left in the common libretech .dtsi Chen-Yu created for U-Boot. I guess we will see this sooner or later in Linux and can then sync this back, if needed. Cheers, Andre. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot